Researchers have developed contact lenses that use dye to help correct color blindness. The process involves a low-cost rhodamine derivative non-toxic dye, potentially opening the door for inexpensive ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

While there already are glasses that help compensate for red-green color blindness, the lenses often can't be shaped to users' prescriptions. That's why scientists are now developing a new type of ...

– Skepticism at School, Delayed Diagnoses and Feeling Excluded From Some Activities, Revealed in Landmark Survey of Color Blind Women – BERKELEY, Calif.--(BUSINESS WIRE)--Today, on International Color ...

SACRAMENTO, Calif.--(BUSINESS WIRE)--A new UC Davis Eye Center study, in collaboration with France’s INSERM Stem Cell and Brain Research Institute, found that special patented glasses engineered with ...

Ray St. Clair first learned he saw things differently when he was about nine years old and walking down Congress Street in downtown Tucson with his mother. "Look at the gray car," he said to her.

The EnChroma® glasses, commercialized by a North American company, do not improve color vision for color blind people or correct their color blindness, and their effect is similar to that of other ...

Dr. Mark Lindsay was 5 years old when he first learned that tree trunks were brown. "Up until that point, I believed leaves and trunks were all green. Just lighter and darker shades," Mark said. Mark ...

Women can be colorblind, but it’s much less common than in men. Red-green color blindness, the most common type, is inherited through the X chromosome. Since males have only one X, they need just one ...

A new study found that special patented glasses engineered with technically advanced spectral notch filters enhance color vision for those with the most common types of red-green color vision ...